226639560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4027}}^1$

素因数の和:4115

約数の個数: 128

約数和(自身を含む): 788843520

約数和(自身を除く): 562203960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 469, 536, 670, 804, 840, 938, 1005, 1340, 1407, 1608, 1876, 2010, 2345, 2680, 2814, 3752, 4020, 4027, 4690, 5628, 7035, 8040, 8054, 9380, 11256, 12081, 14070, 16108, 18760, 20135, 24162, 28140, 28189, 32216, 40270, 48324, 56280, 56378, 60405, 80540, 84567, 96648, 112756, 120810, 140945, 161080, 169134, 225512, 241620, 269809, 281890, 338268, 422835, 483240, 539618, 563780, 676536, 809427, 845670, 1079236, 1127560, 1349045, 1618854, 1691340, 1888663, 2158472, 2698090, 3237708, 3382680, 3777326, 4047135, 5396180, 5665989, 6475416, 7554652, 8094270, 9443315, 10792360, 11331978, 15109304, 16188540, 18886630, 22663956, 28329945, 32377080, 37773260, 45327912, 56659890, 75546520, 113319780, 226639560]

約数ペア:

[(1, 226639560), (2, 113319780), (3, 75546520), (4, 56659890), (5, 45327912), (6, 37773260), (7, 32377080), (8, 28329945), (10, 22663956), (12, 18886630), (14, 16188540), (15, 15109304), (20, 11331978), (21, 10792360), (24, 9443315), (28, 8094270), (30, 7554652), (35, 6475416), (40, 5665989), (42, 5396180), (56, 4047135), (60, 3777326), (67, 3382680), (70, 3237708), (84, 2698090), (105, 2158472), (120, 1888663), (134, 1691340), (140, 1618854), (168, 1349045), (201, 1127560), (210, 1079236), (268, 845670), (280, 809427), (335, 676536), (402, 563780), (420, 539618), (469, 483240), (536, 422835), (670, 338268), (804, 281890), (840, 269809), (938, 241620), (1005, 225512), (1340, 169134), (1407, 161080), (1608, 140945), (1876, 120810), (2010, 112756), (2345, 96648), (2680, 84567), (2814, 80540), (3752, 60405), (4020, 56378), (4027, 56280), (4690, 48324), (5628, 40270), (7035, 32216), (8040, 28189), (8054, 28140), (9380, 24162), (11256, 20135), (12081, 18760), (14070, 16108)]